diff options
Diffstat (limited to 'include/media/stagefright/ACodec.h')
| -rw-r--r-- | include/media/stagefright/ACodec.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/include/media/stagefright/ACodec.h b/include/media/stagefright/ACodec.h index bbecc80..f7a3df7 100644 --- a/include/media/stagefright/ACodec.h +++ b/include/media/stagefright/ACodec.h @@ -160,11 +160,25 @@ private: sp<ABuffer> mData; sp<GraphicBuffer> mGraphicBuffer; + int mFenceFd; + + // The following field and 4 methods are used for debugging only + bool mIsReadFence; + // Store |fenceFd| and set read/write flag. Log error, if there is already a fence stored. + void setReadFence(int fenceFd, const char *dbg); + void setWriteFence(int fenceFd, const char *dbg); + // Log error, if the current fence is not a read/write fence. + void checkReadFence(const char *dbg); + void checkWriteFence(const char *dbg); }; static const char *_asString(BufferInfo::Status s); void dumpBuffers(OMX_U32 portIndex); + // If |fd| is non-negative, waits for fence with |fd| and logs an error if it fails. Returns + // the error code or OK on success. If |fd| is negative, it returns OK + status_t waitForFence(int fd, const char *dbg); + #if TRACK_BUFFER_TIMING struct BufferStats { int64_t mEmptyBufferTimeUs; |